Photoelectric EffectMedium
Question
An electron is moving with velocity 6.6 × 103 m/s. The De-Broglie wavelength associated with electron is (mass of electron = 9 × 10-31 Kg, Plank Constant = 6.62 × 10-34 J-S)
Options
A.1 × 10-19 m
B.1 × 10-5 m
C.1 × 10-7 m
D.1 × 10-10 m
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